1 янв 1921 г. - Nobel Prize
Описание:
The Nobel Prize in Chemistry 1921 was awarded to Frederick Soddy "for his contributions to our knowledge of the chemistry of radioactive substances, and his investigations into the origin and nature of isotopes"Добавлено на ленту времени:
Дата:
1 янв 1921 г.
Сейчас
~ 103 г назад
